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. 2019 Nov 6;6(6):ENEURO.0220-19.2019. doi: 10.1523/ENEURO.0220-19.2019

Figure 1.

Figure 1.

Intersectional strategy for targeting BA INs. A, Schematic of the intersectional strategy used to target BA INs in CCK-Cre;Dlx5/6-Flp double-transgenic mice with (B) INTRSECT pAAV-nEF1a-Con/Fon-hChR2(H134R)-EYFP-WPRE virus. C, Representative example of EYFP expression after virus transfection (scale bar = 100 µm). D, Virus-transfected (EYFP-expressing) cells immunopositive for GAD67 (white arrows, scale bar = 10 µm). E, Virus-transfected (EYFP-expressing) cells labeled with Cck and Gad1 mRNA; arrows denote two example neurons positive for EYFP, Cck, and Gad1 (white arrows, scale bar = 10 µm).